Scores:
12
MNiSW
120.94
ICV
 
 

MULTIFUNCTIONAL CAGULANTS BASED ON HIDROCARBOALUMINATES CALCIUM

 
1
Saint-Petersburg Mining University, Vasilyevsky Island 21st line, 2, 199106 Saint-Petersburg, Russia
J. Ecol. Eng. 2017; 18(2):16–20
Publish date: 2017-03-01
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TOPICS:
ABSTRACT:
The article describes harmful factors from the environmental point of view that accompany almost all stages of production of non-ferrous metals. Due to the fact that this industry requires large volume of water, these factors require special attention when cleaning wastewater. The contamination of wastewater by non-ferrous metallurgy is characterized by metal ions, particulate pollutants, acids, SAS, etc, The common feature of all these substances is harmfulness, however, they are often very aggressive and toxic also. The article focuses on the possible use of hidrocarboaluminates calcium as an active ion exchanger for cleanup wastewater metallurgical production.
CORRESPONDING AUTHOR:
Pavel Vladimirovich Ivanov   
Saint-Petersburg Mining University, Vasilyevsky Island 21st line, 2, 199106 Saint-Petersburg, Russia